{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["process characterization", "manufacturing standard", "material", "concept or principle", "manufacturing process", "machanical property"], "input": "In this study , multiple layers of Yttria-stabilized zirconia ( YSZ ) films are jointed between layers of Al 6061-H18 matrix using a 9 kW UAM system ."}
{"process characterization": [], "manufacturing standard": [], "material": ["zirconia", "YSZ", "Al"], "concept or principle": [], "manufacturing process": ["UAM"], "machanical property": []}